QA1 Front Double Adjustable Coilover Kit - 99-06 GM Truck / SUV

Our coil-over shocks are a great option for anyone looking for fully adjustable ride height and valving control. This bolt-in system is easy to install and provides significant performance improvements.
  Adjustable ride height up-to 2” lower than stock (4” with a drop spindle)
 On-the-car adjustable valving makes it easy to dial in your desired level of comfort and performance
 Available in both single and double adjustable
 Easy, bolt-in installation with stock control arms
 100% dyno tested and serialized.
• Made in the USA.

Front - Double
Spring Rate (rate/in): 650 (Reg. Cab) / 750 (Ext. and Crew Cab)